
The bimetallic cylinder liner is suitable for working environments that require high temperature and high pressure.
It is composed of two materials with different coefficients of thermal expansion, with a corrosion-resistant and strong alloy inner wall on the inside and a plastic protective layer on the outside, which can effectively buffer the impact force of the piston on the cylinder body, reduce friction and wear, improve sealing performance and service life.
Therefore, it is widely used in combustion systems and various molten salt tanks in industries such as petrochemical, coal chemical, thermal power, and nuclear power plants. In these high-intensity and high-temperature environments, the strong durability and low maintenance cost of the bimetallic cylinder set make it one of the ideal choices.